Vitamin B3 (Niacin)

Vitamin B3 (Niacin)


Estimated Turnaround Time: 10 Working days.
Sample Type: Blood
Fasting: Fasting not indicated
Profile Inclusions: analysis for this analyte only.
Regular price£439.15
Phlebotomy included
Collect 4391 Pathology Points worth £43.92 to put towards future testing.

Thank you - 1.0% of your order total will be donated to Our Charity of the Month

Order Securely Online.

Order your Vitamin B3 (Niacin) Blood test safely and Securely Online, you'll be emailed a Pathology Passport.

Attend your Chosen Hospital.

Make an appointment at your chosen Hospital, bring your Pathology Passport. You pay no extra for phlebotomy.

Results in 10 Working Days.

The target turnaround time for Vitamin B3 (Niacin) is 10 working days - these will be sent to you by email.

Severe deficiency of Vitamin B3 will lead to a condition known as pellagra. Symptoms of pellagra will include a scaly rash, swollen mouth, vomiting and diarrhoea, disorientation and memory loss - amongst others. This is a severe condition and can be life threatening. Lesser or short term deficiency may cause indigestion, fatigue, low mood and sores. B3 deficiency is very rare in the western world as there are plentiful dietary sources of the vitamin. The most common cause is high alcohol intake, which can reduce the amount absorbed from the diet.

This confidential blood check for Vitamin B3 is available at more than thirty Spire clinics across the UK

Included in each test for Vitamin B3 are a Doctors Referral, all Phlebotomy fees (your blood taken at a Private Hospital), all laboratory fees and includes our GP comments.

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Inclusions: analysis for this analyte only.
Special Instructions: No Special Instructions.
Attendance Restrictions: No Special Attendance Restrictions.
Laboratory Notes: Confirm bottles
Sample Container: 1 x Gold
Fasting: If fasting is required, it will be explained on your Pathology Passport. 8 hours fasting is sufficient when it is required.
Freezing Requirements
  • This Test does not have a Frozen Sample Requirement. This means that it is available in all of the 30+ Spire Locations that we work with.

Over a million pathology tests conducted - order your Vitamin B3 (Niacin) Test with confidence.


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